Figure 8
From: Specialized or flexible feed-forward loop motifs: a question of topology
The probability for emergence of specific functionalities. In (a) the distribution for the coherent FFL C4 is shown. The probability to implement G+ dynamics is significantly higher than to implement any other possible function. In (b) we plot the distribution of the incoherent FFL I1. All possible functions range at similar probability values. The two FFLs differ in a single regulatory interaction.